Clad Aluminum Pressure Vessel Sheet
Clad sheet of unalloyed aluminum >0.2 mm thick, with stainless steel cladding for chemical resistance in pressure vessel construction. HTS 7606.91.60 captures its primary unalloyed aluminum plate form with cladding. Used in petrochemical storage tanks.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If formed into finished pressure vessel
Completed tanks classify as reservoirs in Chapter 73, regardless of cladding.
If when core contains alloys for strength
Pressure applications often require alloyed aluminum cores exceeding purity thresholds.
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Import Tips & Compliance
• Submit pressure rating certifications and cladding bond tests for ASME compliance verification
• Avoid bulk packaging that damages cladding; use protective separators
• Document unalloyed core certification separately from cladding material
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